After finally reading through the scans, this is what I learnt:
#1 Iga is behind the conception of this installment (not konami-execs, like I'd have hoped..). So if this game turns out to be great, well the Iga-nay-sayers will have something to chew on, however if it sucks, Iga will have finally dug his own grave.
#2 And that the control scheme sounds absolutely horrible (heres hoping there will be support for the classic controller).
DISCLAIMER: I don't want to get into any arguments, these are my opionions, feel free to share yours.